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Emerald|Lab Grown|IGI

6.34ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG784618710

Shape and cutting style on the report: Emerald cut

Certificate IGI LG784618710

Diamond specifications and retailer prices

From £1,135 GBP
$1,511 USD
As of October 27, 2026
Save £7,358 GBP (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £9,642 GBP at Queensmith · As of October 9, 2026
View at Queensmith

About this 6.34ct lab-grown emerald diamond

This 6.34ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784618710 or 784618710. Listed at 23 retailers as of October 27, 2026, with a 649% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.34
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784618710
Dimensions12.26 × 8.53 × 5.70 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.26 mm8.53 mm6.34 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784618710
Side View
Table 65.0%Crown 34.6°Girdle: Slightly ThickPavilion 37.9°Culet: LargeDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £1,853 GBP|Low: £1,090 GBP|High: £9,206 GBP|Avg: £2,819 GBP|-7.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 19
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Retailer 21
Retailer 22
October 29, 2026
Retailer 2£1,135 GBP
Retailer 19£1,235 GBP
Retailer 3£1,270 GBP
Retailer 8£1,316 GBP
Retailer 22£1,316 GBP
Retailer 7£1,446 GBP
Retailer 9£1,573 GBP
Retailer 1£1,853 GBP
Retailer 18£1,883 GBP
Retailer 16£2,074 GBP
Retailer 6£2,328 GBP
Retailer 20£2,443 GBP
Retailer 21£2,468 GBP
Retailer 12£2,547 GBP
Retailer 15£3,181 GBP
Retailer 11£3,375 GBP
Retailer 13£3,547 GBP
Retailer 17£3,764 GBP
Retailer 14£3,850 GBP
Retailer 5£4,596 GBP
Retailer 10£4,628 GBP
Retailer 4£8,493 GBP

34 data points across 22 retailers

23 retailers£1,135 GBP to £8,493 GBP

A
Cheapest Retailer
-
£1,135 GBP
$1,511 USD
A
Retailer 2
-
£1,235 GBP
$1,644 USD
View
A
Retailer 3
-
£1,270 GBP
$1,691 USD
View
Final sale: no returns
A
Retailer 4
-
£1,316 GBP
$1,753 USD
View
Retailer 5
-
£1,316 GBP
$1,753 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£1,446 GBP
$1,925 USD
View
A
Retailer 7
-
£1,573 GBP
$2,095 USD
View
A
Retailer 8
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£1,853 GBP
View
A
Retailer 9
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£1,883 GBP
$2,508 USD
View
A
Retailer 10
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£2,074 GBP
€2,631 EUR
View
A
Retailer 11
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£2,328 GBP
$3,100 USD
View
Retailer 12
-
£2,443 GBP
A$5,005 AUD
View
Price last confirmed 7 days ago
A
Retailer 13
-
£2,468 GBP
$3,286 USD
View
A
Retailer 14
-
£2,547 GBP
ZAR 54,800 ZAR
View
B+
Retailer 15
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£3,181 GBP
View
B+
Retailer 16
-
£3,375 GBP
$4,495 USD
View
B+
Retailer 17
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£3,547 GBP
$4,724 USD
View
B+
Retailer 18
-
£3,764 GBP
View
B+
Retailer 19
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£3,850 GBP
$5,128 USD
View
Retailer 20
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£4,596 GBP
$6,120 USD
View
Price last confirmed 11 days ago
B
Retailer 21
-
£4,628 GBP
$6,164 USD
View
B
Retailer 22
-
£8,493 GBP
$11,310 USD
View
Most Expensive
Queensmith
LG784618710 · Oct 9
£9,642 GBP
View
Price last confirmed 20 days ago
22 more retailers have this diamond
Prices start from £1,135 GBPSave up to £7,358 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
6.34ct Emerald
£1,135 GBP